.u-section-1 {
  background-image: linear-gradient(0deg, rgba(0,0,0,0.6), rgba(0,0,0,0.4)), url("images/kanazawa-kancho-hd.jpg");
  background-position: center 30%;
  background-size: cover;
  background-attachment: fixed;
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
}

.u-section-1::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center 40%, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.6) 100%);
  z-index: 1;
}

.u-section-1 .u-sheet-1 {
  min-height: 700px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.u-section-1 .u-text-1 {
  font-size: 4rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 20px 0;
  text-shadow: 3px 3px 6px rgba(0,0,0,0.8), 0 0 20px rgba(0,0,0,0.5);
  letter-spacing: 2px;
  text-transform: uppercase;
  background: linear-gradient(45deg, #ffffff, #f8f9fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textGlow 3s ease-in-out infinite alternate;
}

.u-section-1 .u-text-2 {
  font-size: 1.8rem;
  color: #ffffff;
  margin: 0 0 15px 0;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.8), 0 0 15px rgba(0,0,0,0.4);
  font-weight: 600;
  letter-spacing: 1px;
}

.u-section-1 .u-text-3 {
  font-size: 1.2rem;
  color: #ffffff;
  max-width: 800px;
  margin: 0;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.8), 0 0 10px rgba(0,0,0,0.3);
  line-height: 1.7;
  font-weight: 400;
  background: rgba(0,0,0,0.3);
  padding: 20px 30px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
}

@keyframes textGlow {
  0% {
    filter: drop-shadow(0 0 5px rgba(255,255,255,0.3));
  }
  100% {
    filter: drop-shadow(0 0 15px rgba(255,255,255,0.6));
  }
}

/* Belt Level Sections */
.u-section-2,
.u-section-4,
.u-section-6,
.u-section-8,
.u-section-10,
.u-section-12,
.u-section-14 {
  background-color: #ffffff;
}

.u-section-3,
.u-section-5,
.u-section-7,
.u-section-9,
.u-section-11,
.u-section-13 {
  background-color: #f8f9fa;
}

.u-section-2 .u-sheet-1,
.u-section-3 .u-sheet-1,
.u-section-4 .u-sheet-1,
.u-section-5 .u-sheet-1,
.u-section-6 .u-sheet-1,
.u-section-7 .u-sheet-1,
.u-section-8 .u-sheet-1,
.u-section-9 .u-sheet-1,
.u-section-10 .u-sheet-1,
.u-section-11 .u-sheet-1,
.u-section-12 .u-sheet-1,
.u-section-13 .u-sheet-1,
.u-section-14 .u-sheet-1 {
  padding: 60px 20px;
}

/* Belt Level Headers */
.u-group-1 {
  margin: 0 auto;
  max-width: 1200px;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.u-group-1 .u-container-layout-1 {
  padding: 40px 30px;
}

.u-group-1 .u-text-1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 30px 0;
  text-align: center;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* Belt Colors */
.u-palette-1-base {
  background: linear-gradient(135deg, #2d3436 0%, #636e72 100%);
  border-left: 8px solid #2d3436;
}

.u-palette-2-base {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
  border-left: 8px solid #ff6b6b;
}

.u-palette-3-base {
  background: linear-gradient(135deg, #ffd93d 0%, #f6c90e 100%);
  border-left: 8px solid #ffd93d;
}

.u-palette-4-base {
  background: linear-gradient(135deg, #ff8c42 0%, #ff7f50 100%);
  border-left: 8px solid #ff8c42;
}

.u-palette-5-base {
  background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
  border-left: 8px solid #4ecdc4;
}

.u-palette-1-light-1 {
  background: linear-gradient(135deg, #74b9ff 0%, #0984e3 100%);
  border-left: 8px solid #74b9ff;
}

.u-palette-2-light-1 {
  background: linear-gradient(135deg, #a29bfe 0%, #6c5ce7 100%);
  border-left: 8px solid #a29bfe;
}

.u-palette-3-light-1 {
  background: linear-gradient(135deg, #fd79a8 0%, #e84393 100%);
  border-left: 8px solid #fd79a8;
}

.u-palette-4-light-1 {
  background: linear-gradient(135deg, #fdcb6e 0%, #e17055 100%);
  border-left: 8px solid #fdcb6e;
}

.u-palette-5-light-1 {
  background: linear-gradient(135deg, #00b894 0%, #00a085 100%);
  border-left: 8px solid #00b894;
}

.u-black {
  background: linear-gradient(135deg, #2d3436 0%, #636e72 100%);
  border-left: 8px solid #2d3436;
}

/* Kata Items */
.u-list-1 {
  margin: 0;
}

.u-repeater-1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin: 0;
}

.u-list-item {
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.u-list-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.u-list-item .u-container-layout {
  padding: 25px;
}

.u-list-item .u-text-2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #2d3436;
  margin: 0 0 15px 0;
  text-align: center;
}

.u-list-item .u-text-3 {
  font-size: 1rem;
  color: #636e72;
  margin: 0 0 20px 0;
  line-height: 1.6;
  text-align: center;
}

/* Video Containers */
.u-video-1 {
  width: 100%;
  margin: 0;
}

.u-video-embed {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  overflow: hidden;
  border-radius: 8px;
}

.u-video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 8px;
}

.u-video-embed .u-text-4 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #636e72;
  font-style: italic;
  text-align: center;
  background: #f8f9fa;
  padding: 20px;
  border-radius: 8px;
  border: 2px dashed #dee2e6;
}

/* Footer */
.u-footer {
  background-color: #2d3436;
  color: #ffffff;
  padding: 40px 0;
}

.u-footer .u-sheet-1 {
  text-align: center;
}

.u-footer .u-btn-1 {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.u-footer .u-btn-1:hover {
  color: #74b9ff;
}

/* Desktop-specific optimizations */
@media (min-width: 1200px) {
  .u-section-1 {
    min-height: 800px;
    background-position: center 25%;
  }
  
  .u-section-1 .u-sheet-1 {
    min-height: 800px;
  }
  
  .u-section-1 .u-text-1 {
    font-size: 4.5rem;
  }
  
  .u-section-1 .u-text-2 {
    font-size: 2rem;
  }
  
  .u-section-1 .u-text-3 {
    font-size: 1.3rem;
    max-width: 900px;
    padding: 25px 40px;
  }
}

/* Responsive Design */
@media (max-width: 1199px) {
  .u-section-1 {
    min-height: 450px;
    background-attachment: scroll;
    background-position: center center;
  }
  
  .u-section-1 .u-sheet-1 {
    min-height: 450px;
  }
  
  .u-section-1 .u-text-1 {
    font-size: 3.5rem;
  }
  
  .u-section-1 .u-text-3 {
    padding: 15px 25px;
  }
  
  .u-group-1 .u-text-1 {
    font-size: 2.2rem;
  }
  
  .u-repeater-1 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
  }
}

@media (max-width: 991px) {
  .u-section-1 {
    min-height: 400px;
    background-attachment: scroll;
    background-position: center center;
  }
  
  .u-section-1 .u-sheet-1 {
    min-height: 400px;
  }
  
  .u-section-1 .u-text-1 {
    font-size: 3rem;
    letter-spacing: 1px;
  }
  
  .u-section-1 .u-text-2 {
    font-size: 1.5rem;
  }
  
  .u-section-1 .u-text-3 {
    font-size: 1.1rem;
    padding: 15px 20px;
    max-width: 700px;
  }
  
  .u-group-1 .u-text-1 {
    font-size: 2rem;
  }
  
  .u-group-1 .u-container-layout-1 {
    padding: 30px 20px;
  }
  
  .u-repeater-1 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .u-list-item .u-container-layout {
    padding: 20px;
  }
  
  .u-custom-menu.u-nav-container-collapse .submenu-mobile {
    padding-left: 20px !important;
    background-color: rgba(116, 185, 255, 0.1) !important;
    border-left: 3px solid #74b9ff !important;
    margin: 5px 0 !important;
    font-size: 0.9em !important;
  }
  .u-custom-menu.u-nav-container-collapse .submenu-mobile .u-nav-link::before {
    content: none !important;
  }
}

@media (max-width: 767px) {
  .u-section-1 {
    min-height: 350px;
    background-attachment: scroll;
    background-position: center center;
  }
  
  .u-section-1 .u-sheet-1 {
    min-height: 350px;
  }
  
  .u-section-1 .u-text-1 {
    font-size: 2.5rem;
    letter-spacing: 0.5px;
  }
  
  .u-section-1 .u-text-2 {
    font-size: 1.3rem;
  }
  
  .u-section-1 .u-text-3 {
    font-size: 1rem;
    padding: 12px 18px;
    max-width: 600px;
  }
  
  .u-group-1 .u-text-1 {
    font-size: 1.8rem;
  }
  
  .u-group-1 .u-container-layout-1 {
    padding: 25px 15px;
  }
  
  .u-section-2 .u-sheet-1,
  .u-section-3 .u-sheet-1,
  .u-section-4 .u-sheet-1,
  .u-section-5 .u-sheet-1,
  .u-section-6 .u-sheet-1,
  .u-section-7 .u-sheet-1,
  .u-section-8 .u-sheet-1,
  .u-section-9 .u-sheet-1,
  .u-section-10 .u-sheet-1,
  .u-section-11 .u-sheet-1,
  .u-section-12 .u-sheet-1,
  .u-section-13 .u-sheet-1,
  .u-section-14 .u-sheet-1 {
    padding: 40px 15px;
  }
  
  .u-list-item .u-container-layout {
    padding: 15px;
  }
  
  .u-list-item .u-text-2 {
    font-size: 1.3rem;
  }
  
  .u-list-item .u-text-3 {
    font-size: 0.9rem;
  }
}

@media (max-width: 575px) {
  .u-section-1 {
    min-height: 300px;
    background-attachment: scroll;
    background-position: center center;
  }
  
  .u-section-1 .u-sheet-1 {
    min-height: 300px;
  }
  
  .u-section-1 .u-text-1 {
    font-size: 2rem;
    letter-spacing: 0.5px;
  }
  
  .u-section-1 .u-text-2 {
    font-size: 1.1rem;
  }
  
  .u-section-1 .u-text-3 {
    font-size: 0.95rem;
    padding: 10px 15px;
    max-width: 500px;
  }
  
  .u-group-1 .u-text-1 {
    font-size: 1.6rem;
  }
  
  .u-group-1 .u-container-layout-1 {
    padding: 20px 10px;
  }
  
  .u-list-item .u-text-2 {
    font-size: 1.2rem;
  }
  
  .u-list-item .u-text-3 {
    font-size: 0.85rem;
  }
}

/* Navigation Dropdown Styles */
.u-has-submenu .u-submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #ffffff;
  min-width: 200px;
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
  border-radius: 8px;
  z-index: 1000;
  padding: 10px 0;
}

.u-has-submenu:hover .u-submenu {
  display: block;
}

.u-submenu .u-nav-item {
  display: block;
}

.u-submenu .u-nav-link {
  display: block;
  padding: 12px 20px;
  color: #2d3436;
  text-decoration: none;
  transition: background-color 0.3s ease;
  border-radius: 0;
}

.u-submenu .u-nav-link:hover {
  background-color: #f8f9fa;
  color: #74b9ff;
}

/* Mobile Menu Styles */
@media (max-width: 991px) {
  .u-custom-menu.u-nav-container-collapse .submenu-mobile {
    padding-left: 20px !important;
    background-color: rgba(116, 185, 255, 0.1) !important;
    border-left: 3px solid #74b9ff !important;
    margin: 5px 0 !important;
    font-size: 0.9em !important;
  }
  .u-custom-menu.u-nav-container-collapse .submenu-mobile .u-nav-link::before {
    content: none !important;
  }
}

/* Active Menu Item Styling */
.u-menu .u-nav-item a[href="2025-Las-Vegas-Open.html"] {
  position: relative;
  background: linear-gradient(45deg, #ff6b35, #f7931e);
  color: white !important;
  font-weight: bold;
  border-radius: 20px;
  padding: 8px 15px !important;
  margin: 0 5px;
  box-shadow: 0 2px 10px rgba(255, 107, 53, 0.4);
  animation: pulseGlow 2s infinite;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.u-menu .u-nav-item a[href="2025-Las-Vegas-Open.html"]:hover {
  background: linear-gradient(45deg, #ff8c5a, #ffa640);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.6);
}

.u-menu .u-nav-item a[href="2025-Las-Vegas-Open.html"]:after {
  content: "NEW";
  position: absolute;
  top: -8px;
  right: -8px;
  background: #ff0000;
  color: white;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: bold;
  animation: blink 1.5s infinite;
  z-index: 10;
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.4);
  }
  50% {
    box-shadow: 0 2px 20px rgba(255, 107, 53, 0.7);
  }
}

@keyframes blink {
  0%, 50% {
    opacity: 1;
  }
  51%, 100% {
    opacity: 0;
  }
}

@keyframes pulseGlowMobile {
  0%, 100% {
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
  }
  50% {
    box-shadow: 0 2px 20px rgba(255, 107, 53, 0.6);
  }
}

/* Mobile Menu Highlighting */
.u-sidenav .u-nav-item a[href="2025-Las-Vegas-Open.html"] {
  position: relative;
  background: linear-gradient(45deg, #ff6b35, #f7931e);
  color: white !important;
  font-weight: bold;
  border-radius: 15px;
  padding: 12px 20px !important;
  margin: 5px 0;
  box-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
  animation: pulseGlowMobile 2s infinite;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
}

.u-sidenav .u-nav-item a[href="2025-Las-Vegas-Open.html"]:after {
  content: "🔥 NEW";
  position: absolute;
  top: -5px;
  right: 10px;
  background: #ff0000;
  color: white;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: bold;
  animation: blink 1.5s infinite;
  z-index: 10;
}

/* Override nicepage.css double arrow issue */
.u-dropdown-icon .u-nav-link:first-child:nth-last-child(2):after {
  content: none !important;
}

.u-dropdown-icon .u-nav-container .u-nav-popup .u-nav-link:first-child:nth-last-child(2):after {
  content: none !important;
}

/* Additional override for mobile menu double arrow */
.u-nav-container-collapse .u-nav-item:nth-last-child(2) .u-nav-link::before {
  content: none !important;
}

.u-nav-container-collapse .u-nav-item:nth-last-child(2) .u-nav-link::after {
  content: none !important;
}